I posted for how to add Touchscreen support for Debian for A13 in December 2012, but things changed a bit since then so I got GitHub pull request from Nikita Maslov. We tested his patches and they work fine on A13 so his request was pull and merged in our GitHub account.

Hello all !
I have done everything like in this tutorial, i succed to use the calibration and test software for the touchscreen, but after restart i see just a “_” like a promter, and from SSH if i trie to startx, i get :

PPS :
-I used the single image for A13MICRO that exist and the only one who works with MICRO , A13_Micro_Debian_1GHz_GPIO_100kHz_I2C_WIFI_USB_LAN_without_X_and_touch_second_release;
-I needed to install extra LIBTOOL and AUTOCONF packages.